123.204.128.0/19

AS4780  ·  Digital United Inc.

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Summary

Country Taiwan
Domain seed.net.tw
ASN AS4780
Parent Range 123.204.0.0/15
Registry TWNIC
ID SEEDNET-NET

WHOIS Details

inetnum:        123.204.128.0 - 123.204.159.255
netname:        SEEDNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        IO1-TW
tech-c:         IO1-TW
mnt-by:         MAINT-TW-TWNIC
changed:        antispam@seed.net.tw 20080820
status:         ASSIGNED NON-PORTABLE
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC


person:         Anti-Spammer NCIC
address:        New Century InfoComm Tech Co., Ltd
address:        No.218, Rueiguang Road,Nei-Hu, Taipei City
address:        TW Taiwan
country:        TW
phone:          +886-2-7700-8888
fax-no:         +886-2-7700-8888
e-mail:         antispam@seed.net.tw
nic-hdl:        IO1-TW
changed:        hostmaster@twnic.net 20170320
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

Overlapping Ranges

BGP prefixes that contain 123.204.128.0/19

Range ASN Company Num of IPs
123.204.0.0/15 AS4780 Digital United Inc. 131,072

Nearby Ranges

BGP prefixes that overlap with 123.204.0.0/16

Range ASN Company Num of IPs
123.204.0.0/15 AS4780 Digital United Inc. 131,072
123.204.0.0/18 AS4780 New Century InfoComm Tech. Co., Ltd. 16,384
123.204.160.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.204.192.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.204.224.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.204.64.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.204.96.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192

Hosted domains

There are 13 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.204.140.196 dgsgsgssg.ml 3
123.204.135.123 essfd.mom 1
123.204.158.103 vfcd.makeup 1
123.204.141.119 josedixon.cf 1
123.204.157.103 dwtd.shop 1
123.204.157.215 fgca.tattoo 1
123.204.136.213 chengying1994.com 1
123.204.141.214 maiunja.com 1
123.204.136.165 tommorgan.ga 1
123.204.136.34 vd8899.online 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

533 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.204.132.211 AS4780 Digital United Inc. 4.02ms from Taipei, TW
123.204.144.0 AS4780 Digital United Inc. 5.23ms from Taipei, TW
123.204.157.160 AS4780 Digital United Inc. 4.34ms from Taipei, TW
123.204.143.0 AS4780 Digital United Inc. 0.39ms from Taipei, TW
123.204.146.255 AS4780 Digital United Inc. 0.41ms from Taipei, TW
123.204.140.21 AS4780 Digital United Inc. 1.69ms from Taipei, TW
123.204.137.94 AS4780 Digital United Inc. 1.47ms from Taipei, TW
123.204.145.255 AS4780 Digital United Inc. 2.15ms from Taipei, TW
123.204.139.28 AS4780 Digital United Inc. 4.15ms from Taipei, TW
123.204.136.133 AS4780 Digital United Inc. 1.29ms from Taipei, TW
123.204.134.252 AS4780 Digital United Inc. 1.27ms from Taipei, TW
123.204.135.93 AS4780 Digital United Inc. 1.60ms from Taipei, TW
123.204.158.162 AS4780 Digital United Inc. 4.26ms from Taipei, TW
123.204.141.59 AS4780 Digital United Inc. 1.38ms from Taipei, TW

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
162.244.155.243 AS54155 Green Cloud Technologies,LLC 0.53ms from Atlanta, US
181.117.23.3 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.94ms from Buenos Aires, AR
72.135.206.51 AS10796 Charter Communications Inc 12.62ms from Chicago, US
8.155.171.115 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.22ms from Heyuan, CN
216.118.225.195 AS45753 Netsec Limited 0.57ms from Hong Kong, HK
73.206.205.35 AS7922 Comcast Cable Communications, LLC 4.29ms from Houston, US
185.238.145.51 AS209906 Fibrasur Operadores S.L. 8.10ms from Madrid, ES
124.106.148.211 AS9299 Philippine Long Distance Telephone Company 0.92ms from Manila, PH
103.107.16.3 AS135406 BCD NETWORKS PTY LTD 1.01ms from Melbourne, AU
121.45.224.99 AS4739 Internode Pty Ltd 1.59ms from Melbourne, AU
94.28.24.243 AS12772 Enforta Autonomous System 19.30ms from Moscow, RU
93.228.64.19 AS3320 Deutsche Telekom AG 4.58ms from Nuernberg, DE
174.178.151.51 AS7922 Comcast Cable Communications, LLC 19.95ms from Reston, US
3.104.9.3 AS16509 Amazon.com, Inc. 0.16ms from Sydney, AU
196.196.196.131 AS58065 Orion Network Limited 0.35ms from Tallinn, EE
175.149.47.3 AS4837 CHINA UNICOM China169 Backbone 7.72ms from Tieling, CN
78.60.57.99 AS8764 Telia Lietuva, AB 5.98ms from Vilnius, LT
69.251.165.19 AS7922 Comcast Cable Communications, LLC 6.49ms from Ashburn, US
175.20.219.115 AS4837 CHINA UNICOM China169 Backbone 3.76ms from Changchun, CN
14.233.34.83 AS45899 VNPT Corp 6.95ms from Da Nang, VN
47.219.31.227 AS19108 Optimum 6.41ms from Dallas, US
195.74.167.163 AS8519 ESA OPSNET-INTRANET 1.49ms from Frankfurt am Main, DE
16.162.224.67 AS16509 Amazon.com, Inc. 0.15ms from Hong Kong, HK
103.6.129.211 AS41095 IPTP LTD 0.43ms from Hong Kong, HK
202.147.227.163 AS18156 BITNET ISP AS 0.35ms from Jakarta, ID

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 123.204.145.0
traceroute to 123.204.145.0 (123.204.145.0): 64 hops max, 52 byte packets
3 [AS969] 102.130.51.144 0.309 ms
4 *
5 *
6 *
10 [AS4780] 139.175.57.206 1.864 ms
11 [AS4780] 123.204.145.0 1.795 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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